Best Ways to Fix OpenSea Access Denied

Opensea Nft Marketplace

OpenSea uses Cloudflare DNS as firewall protection to prevent DDoS attacks.

If you visit OpenSea NFT marketplace, you may encounter ‘Error 1020: Access Denied’.

One of the main reason you’re seeing this error, because you’re trying to access OpenSea from a restricted region.

If you read OpenSea Terms of Service, it stated that;

You agree that you will abide by these Terms and will not: Use the Service from a country sanctioned by the government of the United States.

OpenSea

Below is the list of countries sanctioned by the US government, but not limited to:

  • Belarus
  • Cuba
  • Iraq
  • Iran
  • Lebanon
  • Libya
  • North Korea
  • Syria
  • Venezuela
  • Yemen
  • Zimbabwe

If you’re from one of these countries, you may be blocked from accessing the OpenSea marketplace platform.

However, you may still encounter ‘Access Denied’ from OpenSea NFT platform, even if you’re in an allowed country.

It can happen when you’ve clicked many OpenSea links, or have many tabs open at the same time.

The firewall must have thought I was a bot and temporarily restricted your access to prevent DDoS attack.

Alternatively, waiting for half an hour and trying with a different browser, you access will then get whitelisted again.

If that waiting didn’t work for you, below are some ways to stop seeing Error 1020: Access Denied from OpenSea.

Let’s dive in already…

Using Python Script to Call Cloudfl...
Using Python Script to Call Cloudflare API to Update DDNS IP

4 ways to fix Cloudflare Error 1020

These are the best recommended ways to stop the Cloudflare access denied error from appearing when visiting OpenSea.

1. Use a VPN service

Using virtual private network service will allow you to change your IP address, and access OpenSea from a new location.

This may be your only option if you’re from a restricted country, so choose best no-log crypto VPNs to hide your online footprints.

2. Try a different browser

Sometimes the simplest solution is to try accessing OpenSea from a new browser, which will help you to avoid the error.

You can use Chrome, Firefox, Microsoft Edge or Brave browser.

If you’re using Chrome, you can simply clear all your browsing data (i.e. Cache and Cookies) to stop the ‘Access Denied’ OpenSea Error 1020.

Sometimes your browser stores outdated cookies in it, and clearing your cache and cookies may be the only trick that will solve it.

3. Clear you browsing data

In Chrome, you can do this by clicking Ctrl + Shift + Delete to completely clear your browser (Cache and Cookies) data.

Sometimes your browser stores outdated files, so try clearing your cache and cookies to see if you will gain access to OpenSea without the error.

4. Use DNS with your phone

I recently noticed that Android and iPhone can bypass the ‘Error 1020’ access denied from OpenSea certain DNS.

However, you should try setting up a good DNS on your smartphone while accessing OpenSea, so you will not face the error.

Why is OpenSea denying me access on my computer?

Once you encounter the access denied OpenSea error 1020, just know that the Cloudflare firewall have detected a bot-like activity from your device.

All you need to do is trying some of the solutions above, and see if any of them will resolve the issue for you.

Why would access be denied to OpenSea?

The firewall normally deny access to the OpenSea platform once it detects any activity that is like that of a bot.

Additionally, when your region is among the list of countries that does not allow OpenSea, then you are likely going to face the issue.

In that way, you are restricted from accessing the marketplace for non-fungible tokens.

In conclusion

OpenSea is a new platform with common errors, so you don’t get discouraged when you encounter such restrictions.

Try any of the methods above to fix Cloudflare Error 1020 access denied from OpenSea.

If everything else fails, then you may consider contacting the OpenSea NFT marketplace support via [email protected]

I am The 'Staunch

I am The 'Staunch

I founded The Crypto Staunch, so you'll learn the steps to become a successful cryptopreneur. Let's connect when you consult me for professional advice (all from my personal experiences and guidelines).